Bump co.elastic.clients:elasticsearch-java from 8.14.3 to 8.16.1

Bumps [co.elastic.clients:elasticsearch-java](https://github.com/elastic/elasticsearch-java) from 8.14.3 to 8.16.1.
- [Release notes](https://github.com/elastic/elasticsearch-java/releases)
- [Changelog](https://github.com/elastic/elasticsearch-java/blob/main/CHANGELOG.md)
- [Commits](https://github.com/elastic/elasticsearch-java/commits)

---
updated-dependencies:
- dependency-name: co.elastic.clients:elasticsearch-java
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

pom.xml

@@ -408,7 +408,7 @@
             <dependency>
                 <groupId>co.elastic.clients</groupId>
                 <artifactId>elasticsearch-java</artifactId>
-                <version>8.14.3</version>
+                <version>8.16.1</version>
             </dependency>
             <dependency>
                 <groupId>com.google.firebase</groupId>